From ec84ce33049a3b05985c1e7135a12e43be776a11 Mon Sep 17 00:00:00 2001
From: MakoEnergy <MakoEnergy@users.noreply.github.com>
Date: Fri, 22 May 2015 16:26:18 -0500
Subject: [PATCH] Added 4 fetch methods to the 6DoF spring constraint.

---
 .../btGeneric6DofSpringConstraint.h           | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h b/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h
index 1b2e0f62c..dac59c688 100644
--- a/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h
+++ b/src/BulletDynamics/ConstraintSolver/btGeneric6DofSpringConstraint.h
@@ -63,6 +63,26 @@ public:
 	void setEquilibriumPoint(int index);  // set the current constraint position/orientation as an equilibrium point for given DOF
 	void setEquilibriumPoint(int index, btScalar val);
 
+	bool isSpringEnabled(int index) const
+	{
+	    return m_springEnabled[index];
+	}
+
+	btScalar getStiffness(int index) const
+	{
+	    return m_springStiffness[index];
+	}
+
+	btScalar getDamping(int index) const
+	{
+	    return m_springDamping[index];
+	}
+
+	btScalar getEquilibriumPoint(int index) const
+	{
+	    return m_equilibriumPoint[index];
+	}
+
 	virtual void setAxis( const btVector3& axis1, const btVector3& axis2);
 
 	virtual void getInfo2 (btConstraintInfo2* info);